Round extruded/calibrated bronze tubes

Round extruded/calibrated bronze tubes for decorative applications

Data sheet

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Description

High quality extruded and calibrated bronze tubes.

Cutting to measurement in series service.

Especially for decorative applications.

Alloys

Material Designation	Chemical Composition in % (m/m)	Density g/cm³
CuSn6	CW452K	min.	Rest	–	–	0,01	–	5,5	–	–	8,8
max.	–	0,1	0,2	0,4	0,02	7,0	0,2	0,2
CuSn8	CW453K	min.	Rest	–	–	0,01	–	7,5	–	–	8,8
max.	–	0,1	0,2	0,4	0,02	8,5	0,2	0,2
CuSn4Pb2P	CW455K	min.	Rest	–	–	0,2	1,5	3,5	–	–	8,9
max.	–	0,1	0,2	0,4	2,5	4,5	0,3	0,2
CuSn8P	CW459K	min.	Rest	–	–	0,2	–	7,5	–	–	8,8
max.	–	0,1	0,3	0,4	0,05	8,5	0,3	0,2
CuSn8PbP	CW460K	min.	Rest	–	–	0,2	0,1	7,5	–	–	8,8
max.	–	0,1	0,3	0,4	0,5	9,0	0,3	0,2

Equivalences

EN	DIN	ASTM	BS	JIS	SN
CuSn5	CW451K	–	–	C51000	PB102	C5102	CuSn5
CuSn4	CW450K	CuSn4	2.1016	C51100	PB101	C5111	–
CuSn6	CW452K	CuSn6	2.1020	C51900	PB103	C5102	CuSn6
CuSn8	CW453K	CuSn8	2.1030	C52100	PB104	C5212	–
C5210
CuSn5Pb1	CW458K	–	.	C53400	–	C5341	CuSn5Pb1
CuSn4Pb4Zn4	CW456K	–	.	C54400	–	C5441	CuSn4Pb4Zn4
CuAl9Ni3Fe2	CW304G	–	–	–	–	–	–
CuAl10Fe1	CW305G	SG-CuAl10Fe	2.0937	C61800	CA103	–	CuAl10Fe1
CuAl10Fe3Mn2	CW306G	CuAl10Fe3Mn2	2.0936	–	–	–	CuAl10Fe3Mn2
CuAl10Ni5Fe4	CW307G	CuAl10Ni5Fe4	2.0966	C63000	–	–	CuAl10Ni5Fe4
CuAl11Fe6Ni6	CW308G	CuAl11Fe6Ni6	2.0978	–	–	–	–

Technical characteristics

Designations	Wall Thickness t mm max.	Tensile Strength R_m N/mm² min.	Proof stress of 0,2% R_p0.2 N/mm²	Elongation A % min.	Hardness
CuSn6	CW452K	M	20	–	–	–	–	–	–	–	–

R340^a	10	340	–	260	50	–	–	–	–
H070^a	10	–	–	–	–	70	105	65	100

R400	5	400	220	–	30	–	–	–	–
H105	5	–	–	–	–	105	150	100	145

R490	3	490	390	–	10	–	–	–	–
H140	3	–	–	–	–	140	175	135	170

R580	2	580	500	–	5	–	–	–	–
H170	2	–	–	–	–	170	–	165	–

CuSn8	CW453K	M	20	–	–	–	–	–	–	–	–

R380^a	10	380	–	290	55	–	–	–	–
H080^a	10	–	–	–	–	80	110	75	105

R450	5	450	250	–	25	–	–	–	–
H115	5	–	–	–	–	115	160	110	155

R520	3	520	440	–	10	–	–	–	–
H155	3	–	–	–	–	155	190	150	185

R590	2	590	520	–	5	–	–	–	–
H180	2	–	–	–	–	180	–	175	–

CuSn4Pb2P	CW455K	M	20	–	–	–	–	–	–	–	–

R430	10	430	220	–	25	–	–	–	–
H125	10	–	–	–	–	125	155	120	150

R520	5	520	430	–	8	–	–	–	–
H155	5	–	–	–	–	155	–	150	–

CuSn8P CuSn8PbP	CW459K CW460K	M	20	–	–	–	–	–	–	–	–

R460	10	460	280	–	30	–	–	–	–
H130	10	–	–	–	–	130	165	125	160

R550	5	550	480	–	12	–	–	–	–
H165	5	–	–	–	–	165	195	160	190

R620	3	620	540	–	5	–	–	–	–
H180	3	–	–	–	–	180	–	175	–
^a In annealed state.
NOTA 1 – 1 N/mm² equivalent to 1 Mpa.

Tolerances

Nominal Diameter	Tolerances of mean diameter
3^c	10	± 0,06	± 0,12
10	20	± 0,08	± 0,16
20	30	± 0,12	± 0,24
30	50	± 0,15	± 0,30
50	100	± 0,20	± 0,50
100	200	± 0,50	± 1,00
200	300	± 0,75	± 1,50
300	450	± 1,00	± 2,00
^a The tolerances indicated in this column are not applicable to tubes in rolls or coils tubes with OD/T>50 tubes in an annealed state ^b When the diameter is measured at a distance from the ends of the tube of up to 100mm or the equivalent of to a nominal diameter (choosing the lesser of both values), unless otherwise agreed, the tolerance is allowed to be increased by multiplying it by 3. ^c Includes 3.

Nominal exterior diameter mm	Tolerances of nominal wall thickness t t (%)
3^a	40	± 15	± 13	± 11	± 10	–
40	120	± 15	± 13	± 12	± 11	± 10
120	250	–	± 13	± 13	± 12	± 11
250	450	–	–	± 15	± 15	± 15
^a Includes 3.

Nominal exterior diameter	Tolerances of nominal diameter including deviations from the circular shape	Applicable to inner diameter of winding min.
3^a	6	± 0,30	400
6	10	± 0,50	600
10	20	± 0,70	800
20	30	± 0,90	1000
^a Includes 3.

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Custom tab summary

Value Copper 10/10/2022

Previous value 07/10/2022

7.893,84 €/Ton

7.732,31 €/Ton

Value Sn 10/10/2022

Previous value 07/10/2022

20.783,84 €/Ton

20.414,00 €/Ton

*Prices Based on the Metals Market of

Documentation download

Title

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Type

Created

INDUSTRIAL SECTOR Bronmetal

Type Catalogue

Created 02/12/2019

Round extruded/calibrated bronze tubes

Description

Tolerances of diameter including deviations from circular shape, tubes in rolls or coils

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Round extruded/calibrated bronze tubes

Description

Tolerances of diameter including deviations from circular shape, tubes in rolls or coils

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